With an extensive tenure in Mercedes-Benz Group AG, Alfred Jeckel's professional focus is on thermal management, as well as HV battery design and testing. Commencing his journey in the realm of HVAC and engine cooling systems, he transitioned into spearheading the advancement and integration of Li-ion drive batteries for vehicles, dedicating a decade to this pursuit. Currently, he assumes the role of the Manager of battery product support of Li-Ion battery for Plug in Hybrids, as well as serving as the spokesperson for the esteemed internal working group titled "Safety of Li-Ion Batteries".

Mercedes-Benz Group AG is one of the world's most successful automotive companies, offering high-end passenger cars, premium vans, and a range of mobility solutions. Founded by Gottlieb Daimler and Carl Benz in 1886, the company is a pioneer in automotive engineering, focusing on safe, sustainable, and innovative technologies. Mercedes-Benz is committed to an all-electric future, with Mercedes-Benz Cars aiming for complete electrification by the end of the decade and Mercedes-Benz Vans targeting over 50% EV share by 2023. The company is dedicated to intelligent vehicle connectivity, autonomous driving, and new mobility concepts, aligning with its responsibility to society and the environment. Mercedes-Benz operates globally, selling vehicles and services worldwide, including brands like Mercedes-AMG, Mercedes-Maybach, and Mercedes me, alongside Mercedes-Benz Mobility brands such as Mercedes-Benz Bank and Athlon. Listed on the Frankfurt and Stuttgart stock exchanges, the company employs approximately 166,000 people and sold about 2.5 million vehicles in 2023, achieving revenues of €153.2 billion and Group EBIT of €19.7 billion.